40F1-20A6EA-XXN Fabco NFPA series Pneumatic cylinder

Fabco 40F1-20A6EA-XXN Double-acting pneumatic NFPA tie-rod cylinder actuator with single rod -(NFPA series) - 4" (B4") bore - 20" (S20") stroke - 1-14 UNF-2A male threaded rod-end - 2 x 1/2" NPTF threaded pneumatic ports (position 1) - rated for -10...+165°F / -23...+73°C ambient - rectangular shape - Aluminium body (hard (60Rc) coated ID / clear anodized OD) / hard Chrome-plated steel piston rod / Aluminium piston with graphite-filled PTFE wear band / reusable Buna-N seals - head-end rectangular flange mounting